🌋 Canadian Geothermal Specialists Since 2017

Geothermal Energy Built for Canada's Climate

Deep-well thermal auditing and heat grid integration that turns Earth's heat into reliable, clean power for your facility. Fyrgast serves Ottawa and across Canada.

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Trusted by 47 Canadian municipalities and industrial operators since 2017

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47+

Canadian installations completed

12.8M

avg. BTU annual energy displaced per site

9 yrs

average system lifespan before ROI

62%

reduction in heating costs reported by clients

Core Capabilities

What We Do Best

Capability 01

Deep-Well Thermal Auditing

We measure subsurface temperature gradients and geological formations to determine realistic geothermal potential. No guessing—just data-driven engineering that informs your investment decision.

Data Before Dollars

Every audit produces a full geological report with heat-potential maps, drilling recommendations, and a realistic ROI timeline specific to your site.

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Capability 02

Turbine Maintenance & Optimization

Keep your binary cycle or direct-use turbines running at peak efficiency. Our preventive maintenance protocols extend equipment life and maximize energy output year-round.

Preventive, Not Reactive

Our quarterly maintenance protocols catch equipment issues before they become costly failures — protecting your investment and your facility's energy continuity.

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Our Services

Engineering Earth's Heat Into Your Grid

From initial geological assessment to long-term system support, Fyrgast delivers complete geothermal solutions for Canadian facilities.

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Deep-Well Thermal Auditing

Geological assessment and heat-potential mapping for informed project planning

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Turbine Maintenance

Preventive servicing and performance optimization for binary cycle and direct-use systems

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Heat Grid Integration

Design and commissioning of district heating networks and building-scale distribution

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Our Process

From Assessment to Ongoing Output

A proven four-stage approach that takes you from geological survey to operational geothermal energy.

Site Assessment

We conduct a comprehensive thermal audit, including geological surveys and energy baseline analysis. This determines feasibility and realistic payback timelines.

System Design

Custom engineering of deep-well drilling, turbine selection, and heat distribution networks tailored to your site's geology and thermal load.

Installation & Commissioning

Professional drilling, turbine installation, and system commissioning with full performance validation and operator training.

Ongoing Support

Preventive maintenance, real-time monitoring, and performance optimization to maximize energy output and extend system life.

Certified by Clean Energy Canada Member of Geothermal Energy Association ISO 9001 Quality Management 25+ years combined team expertise

What Our Clients Say

Results Speak Louder Than Claims

"Fyrgast's thermal audit revealed we could heat three municipal buildings with one geothermal system. Their analysis saved us $340k in unnecessary infrastructure. Five years in, we're ahead of schedule on payback."

David Chen Facilities Manager · City of Nepean Public Works

"We trusted their turbine maintenance protocol after our first system install. Their quarterly checks caught a bearing issue before it became catastrophic. That's the level of attention we needed."

Rachel MacDonald Operations Director · Thermal Energy Systems Inc., Toronto

"The heat grid integration they designed for our district heating project reduced per-unit heating costs by 58%. Their technical clarity made it easy to explain ROI to council."

Marcus Thorne Energy Officer · Region of Waterloo

Why We Do This

Geological Potential. Engineered Reality.

Geothermal energy is one of Canada's most underutilized renewable assets. We exist to bridge the gap between geological potential and engineered reality.

No marketing fiction—just rigorous site assessment, honest timelines, and equipment that works in Canadian winters. Every project we build is a permanent part of the energy grid. That's accountability.

Our Story

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Data-Driven

Every recommendation backed by subsurface measurement and geological analysis.

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Canadian-Built

Engineered for Canadian winters, permafrost zones, and provincial energy codes.

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Rigorous

ISO 9001 certified processes and third-party verified performance data on every site.

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Accountable

We stand behind every installation with long-term support and performance guarantees.

About Fyrgast

Ottawa's Geothermal Engineering Team

Founded in 2017 by a team of geologists and mechanical engineers, Fyrgast Energy Ltd has grown into one of Canada's most trusted names in deep geothermal development. We've completed installations from the Ottawa Valley to northern Alberta.

Our team brings over 25 years of combined expertise in subsurface thermal analysis, turbine systems, and district energy infrastructure — all applied to one goal: making geothermal viable and financially sound for Canadian clients.

2017 Founded

47+ Installations

Ottawa Headquarters

Meet Our Team

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Ready to Explore Geothermal for Your Site?

Start with a free thermal audit. Our engineers will assess your property's potential and give you a straightforward feasibility report.

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